1036408288540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{842047}}^1$

素因数の和:842195

約数の個数: 96

約数和(自身を含む): 2376596275200

約数和(自身を除く): 1340187986660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 79, 82, 95, 158, 164, 190, 205, 316, 380, 395, 410, 779, 790, 820, 1501, 1558, 1580, 3002, 3116, 3239, 3895, 6004, 6478, 7505, 7790, 12956, 15010, 15580, 16195, 30020, 32390, 61541, 64780, 123082, 246164, 307705, 615410, 842047, 1230820, 1684094, 3368188, 4210235, 8420470, 15998893, 16840940, 31997786, 34523927, 63995572, 66521713, 69047854, 79994465, 133043426, 138095708, 159988930, 172619635, 266086852, 319977860, 332608565, 345239270, 655954613, 665217130, 690478540, 1263912547, 1311909226, 1330434260, 2527825094, 2623818452, 2727390233, 3279773065, 5055650188, 5454780466, 6319562735, 6559546130, 10909560932, 12639125470, 13119092260, 13636951165, 25278250940, 27273902330, 51820414427, 54547804660, 103640828854, 207281657708, 259102072135, 518204144270, 1036408288540]

約数ペア:

[(1, 1036408288540), (2, 518204144270), (4, 259102072135), (5, 207281657708), (10, 103640828854), (19, 54547804660), (20, 51820414427), (38, 27273902330), (41, 25278250940), (76, 13636951165), (79, 13119092260), (82, 12639125470), (95, 10909560932), (158, 6559546130), (164, 6319562735), (190, 5454780466), (205, 5055650188), (316, 3279773065), (380, 2727390233), (395, 2623818452), (410, 2527825094), (779, 1330434260), (790, 1311909226), (820, 1263912547), (1501, 690478540), (1558, 665217130), (1580, 655954613), (3002, 345239270), (3116, 332608565), (3239, 319977860), (3895, 266086852), (6004, 172619635), (6478, 159988930), (7505, 138095708), (7790, 133043426), (12956, 79994465), (15010, 69047854), (15580, 66521713), (16195, 63995572), (30020, 34523927), (32390, 31997786), (61541, 16840940), (64780, 15998893), (123082, 8420470), (246164, 4210235), (307705, 3368188), (615410, 1684094), (842047, 1230820)]